Good for state Rep. Brenda Landwehr, R-Wichita, for challenging the Sedgwick County Commission's 3-2 vote in March to use $1.6 million from the arena sales-tax fund to pay for county staff time. In an e-mail to commissioners, Landwehr raised some of the same concerns The Eagle editorial board had about how the transfer violated a pledge to voters. But it was disappointing to read Commissioner Kelly Parks' (in photo) response to Landwehr, in which he ranted about Intrust Bank Arena and said he couldn't wait until it eventually was torn down. Just as bad, Parks forwarded to three other commissioners and an Eagle reporter the response from Commissioner Dave Unruh to Landwehr — in which Unruh thanked Landwehr and agreed with her analysis. Parks' comment: "Here's Dave's feeble reply." Of course, earlier this year Parks wrote "screw you" in an e-mail to a Wichita resident — so we've come to expect as much.